{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{4}{c}}
\toprule
                &\multicolumn{1}{c}{(1)}   &\multicolumn{1}{c}{(2)}   &\multicolumn{1}{c}{(3)}   &\multicolumn{1}{c}{(4)}   \\
\midrule
Own             &    0.129   &   0.0935   &    0.730*  &    0.552   \\
                &  (0.137)   &  (0.142)   &  (0.410)   &  (0.447)   \\
\addlinespace
Rival           &    0.110   &    0.205   &   -0.712   &    0.179   \\
                &  (0.148)   &  (0.226)   &  (0.431)   &  (0.495)   \\
\addlinespace
Fringe          &            &  -0.0489   &            &   -0.753** \\
                &            &  (0.222)   &            &  (0.334)   \\
\addlinespace
Brent Spot      &    0.454***&    0.445***&    0.653***&    0.686***\\
                &  (0.111)   & (0.0940)   &  (0.112)   &  (0.102)   \\
\midrule
Rival Measure   &            &      Avg   &            &      Avg   \\
IV              &            &            &      Yes   &      Yes   \\
First-stage F   &            &            &      276   &      163   \\
N               &     7792   &     7792   &     7792   &     7792   \\
\bottomrule
\end{tabular}
}
